分析化学用户通讯15(英文版)

Titration, pH Systems, Density- & Refractometers
Analytical Chemistry UserCom 15 for Users of Titration and pH Systems, Density Meters and RefractometersContent:

Customer Reports
  • Automated titration in sugar production
  • Meyer Burger Technology AG – solutions for the solar industry
  • Safe freezing of protein drug sub-stances through analysis of pH shifts
  • The modern and efficient approach to routine tasks in water analysis

Applications
  • An optimum solution for the automatic control of cutting oils
  • Nitrogen determination in plastics using the Kjeldahl method

Expert tips
  • Calculation of measurement uncertainty for a titration
  • Parameter optimization for the endpoint titration
  • Automatic bath control using the T90 Excellence titrator- Liquid Handler system

New products
  • LiquiPhysics™ Excellence – innovative solutions for density and refractive index
  • New titration accessories: titration stand, titration arm and sensor for solutions containing hydrofluoric acid
  • New perfectION™ electrodes

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